Cleanup auto roll reviewer

Change-Id: I8d66c88d0b4d94e4ab0d30b9de5ed2185804ad9a
Reviewed-on: https://flutter-review.googlesource.com/c/recipes/+/45983
Commit-Queue: Keyong Han <keyonghan@google.com>
Reviewed-by: Ricardo Amador <ricardoamador@google.com>
diff --git a/infra/config/recipes.cfg b/infra/config/recipes.cfg
index bcbbac3..0c1bdae 100644
--- a/infra/config/recipes.cfg
+++ b/infra/config/recipes.cfg
@@ -8,7 +8,6 @@
         "flutter-infra@grotations.appspotmail.com",
         "keyonghan@google.com",
         "mohsinally@google.com",
-        "nehalvpatel@google.com",
         "ricardoamador@google.com"
       ]
     },